2014 Volume 1 Issue 3

The Leucaena leucocephala Floral Visitors, Pollinators and their Predators in the Restored Wazo Hill Quarry, Tanzania

Kelvin Ngongolo, Samuel Mtoka, Anna Mahulu, Atuhombye Sigala

This study investigated the potential pollinators, floral visitors and predators of the Leucaena leucocephala. Monitoring of the standardized number of flowers was done at specified time interval, and the number of predators was also counted at standardized time interval and the data collected were analyzed and tested using F-test. There was a positive relationship on the floral visitors and individual probing flowers ( P<0.05) however the difference between visitation and probing rate was insignificant ( P>0.05). The predation had positive correlation with probing while having negative relation with visitation. The relationship between the visitation and probing suggests that, there is a need to conserve the pollinators in integrated approach by considering other species. This will benefit not only Leucaena leucocephala but also other plant species in the restored sites. Further studies should be done to determine the impact of predators other than dragonflies on the pollination and seed setting.

Keywords; Floral Visitors, Pollinators, Predators, Leucaena leucocephala, Restored Wazo Quarry


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Entomology and Applied Science Letters is an international peer reviewed publication which publishes scientific research & review articles related to insects that contain information of interest to a wider audience, e.g. papers bearing on the theoretical, genetic, agricultural, medical and biodiversity issues. Emphasis is also placed on the selection of comprehensive, revisionary or integrated systematics studies of broader biological or zoogeographical relevance. Papers on non-insect groups are no longer accepted. In addition to full-length research articles and reviews, the journal publishes interpretive articles in a Forum section, Short Communications, and Letters to the Editor. The journal publishes reports on all phases of medical entomology and medical acarology, including the systematics and biology of insects, acarines, and other arthropods of public health and veterinary significance.
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